Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4970092 | Wear resistant coating of cutting tool and methods of applying same | Alexei G. Gavrilov, Viktor P. Zhed, Elena I. Kurbatova, Evdokia M. Sokolovskaya, Vladimir B. Bozhukov +1 more | 1990-11-13 |
| 4753854 | Wear-resistant coating of cutting tool and method of applying same | Alexei G. Gavrilov, Viktor P. Zhed, Elena I. Kurbatova, Evdokia M. Sokolovskaya, Vladimir B. Bozhukov +1 more | 1988-06-28 |
| 4734178 | Process for deposition of a wear-resistant coating onto a cutting tool made from a carbon-containing material | Alexei G. Gavrilov, Galina K. Galitskaya, Viktor P. Zhed, Elena I. Kurbatova | 1988-03-29 |
| 4729905 | Method for production of cutting tools | Viktor P. Zhed, Alexei G. Gavrilov, Elena I. Kurbatova, Albert M. Boyarunas, Vitaly M. Smirnov | 1988-03-08 |
| 4554201 | Multilayer coatings of metal-cutting tools | Anatoly A. Andreev, Igor V. Gavrilko, Alexei G. Gavrilov, Anatoly S. Vereschaka, Viktor P. Zhed +2 more | 1985-11-19 |
| 4466991 | Cutting tool hardening method | Anatoly A. Andreev, Alexei G. Gavrilov, Galina K. Galitskaya, Viktor P. Zhed, Valentin G. Padalka +1 more | 1984-08-21 |
| 4461799 | Cutting tools with wear-resistant coating of heat-resistant compounds of high-melting metals and method for manufacturing same | Alexei G. Gavrilov, Galina K. Galitskaya, Viktor P. Zhed, Valentin G. Padalka, Albert M. Boyarunas +2 more | 1984-07-24 |
| 4436830 | Coating for metal-cutting tools | Anatoly A. Andreev, Igor V. Gavrilko, Alexei G. Gavrilov, Anatoly S. Vereschaka, Viktor P. Zhed +1 more | 1984-03-13 |